SEAWANHAKA ONE-DESIGN (S&S)
Hull
Fin Keel
Rigging
Fractional Sloop
LOA
31 ft i.e. 9.45 m
LWL
21 ft i.e. 6.4 m
Sail Area
357 ft² i.e. 33.17 m²
Beam
6.58 ft i.e. 2.01 m
Displacement
7000 lb i.e. 3175 kg
Ballast
2850 lb i.e. 1293 kg
Max Draft
4.5 ft i.e. 1.37 m
Construction
Wood
Ballast Type
Lead
First Built
1939
Last Built
N/A
Maker
N/A
Design
Sparkman and Stephens
Make
N/A
Type
N/A
Fuel
N/A
Water
N/A
Headroom
N/A
Capsize Comfort Value
1.2
S.A. / Displ.
15.66
Bal. / Displ.
40.71
Displ. / Length
337.44
Comfort Ratio
36.62
Capsize Screening Formula
1.38
Hull Speed
6.14 kt
Pounds/Inch Immersion
493.73 pounds/inch
Images not found







